--- ctypes-1.0.2/source/callproc.c~	2007-05-15 19:53:25.000000000 +0200
+++ ctypes-1.0.2/source/callproc.c	2010-07-18 16:40:54.434806219 +0200
@@ -663,8 +663,10 @@ static int _call_function_pointer(int fl
 #ifndef DONT_USE_SEH
 	__try {
 #endif
+#if 0
 		delta =
 #endif
+#endif
 			ffi_call(&cif, (void *)pProc, resmem, avalues);
 #ifdef MS_WIN32
 #ifndef DONT_USE_SEH
--- ctypes-1.0.2/ctypes/__init__.py~	2007-05-15 19:53:30.000000000 +0200
+++ ctypes-1.0.2/ctypes/__init__.py	2010-07-18 18:51:50.246026428 +0200
@@ -141,6 +142,8 @@
         # Most _type_ codes are the same as used in struct
         typecode = typ._type_
     actual, required = sizeof(typ), calcsize(typecode)
+    print 'typ', typ, actual, required
+    return
     if actual != required:
         raise SystemError("sizeof(%s) wrong: %d instead of %d" % \
                           (typ, actual, required))
@@ -425,9 +430,9 @@
 cdll = LibraryLoader(CDLL)
 pydll = LibraryLoader(PyDLL)
 
-if _os.name in ("nt", "ce"):
+if _sys.__dict__.get ('dllhandle'):
     pythonapi = PyDLL("python dll", None, _sys.dllhandle)
-elif _sys.platform == "cygwin":
+elif _sys.platform == "cygwin" or _sys.platform == 'mingw32':
     pythonapi = PyDLL("libpython%d.%d.dll" % _sys.version_info[:2])
 else:
     pythonapi = PyDLL(None)